extrapolate
英 [?k'str?p?le?t; ek-]
美[?k'str?p?'let]
- vt. 外推；推斷
- vi. 外推；進(jìn)行推斷
GRETEM8擴(kuò)展詞匯
詞態(tài)變化
第三人稱單數(shù):?extrapolates;過去式:?extrapolated;過去分詞:?extrapolated;現(xiàn)在分詞:?extrapolating;名詞:?extrapolation;
助記提示
1. polish => interpolate.
2. polish => polite.
3. => "to alter (a writing) by inserting new material".
4. from extra- + ending from interpolate.
2. polish => polite.
3. => "to alter (a writing) by inserting new material".
4. from extra- + ending from interpolate.
中文詞源
extrapolate 推斷
extra-, 外面的，超過的。-pol, 推，驅(qū)動，詞源同polish, interpolate,expel.
英文詞源
- extrapolate (v.)
- 1862 (in a Harvard observatory account of the comet of 1858), from extra- + ending from interpolate. Said in early references to be a characteristic word of Sir George Airy (1801-1892), English mathematician and astronomer. Related: Extrapolated; extrapolating.
雙語例句
- 1. It is unhelpful to extrapolate general trends from one case.
- 根據(jù)一個案例來推斷總的趨勢是沒有用的。
來自辭典例句
- 2. Sea - bottom reverberations would extrapolate back - wards in time to a zero member.
- 海底交混響就是按時間外推到一種時間零值的.
來自辭典例句
- 3. To determine the human dose - response curve, one must extrapolate down from the high - dose laboratory data.
- 要確定人類的劑量反應(yīng)曲線, 就必須從高劑量的實驗室數(shù)據(jù)進(jìn)行外推.
來自英漢非文學(xué) - 環(huán)境法 - 環(huán)境法
- 4. Forecasters can extrapolate the graph's future and then bet on the prediction.
- 這些預(yù)測者可以推測出圖形的未來走向,然后在他們的預(yù)測上押注.
來自互聯(lián)網(wǎng)
- 5. There's more work to do and much to extrapolate.
- 有更多外推的工作要做的和.
來自互聯(lián)網(wǎng)